EP1698911A4 - Radiation detector - Google Patents

Radiation detector

Info

Publication number
EP1698911A4
EP1698911A4 EP04771405.0A EP04771405A EP1698911A4 EP 1698911 A4 EP1698911 A4 EP 1698911A4 EP 04771405 A EP04771405 A EP 04771405A EP 1698911 A4 EP1698911 A4 EP 1698911A4
Authority
EP
European Patent Office
Prior art keywords
radiation detector
detector
radiation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04771405.0A
Other languages
German (de)
French (fr)
Other versions
EP1698911B1 (en
EP1698911A1 (en
Inventor
Takashi Yamada
Shigenori Sekine
Toshikazu Yanada
Motomi Oshika
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nihon Kessho Koogaku Co Ltd
Original Assignee
Nihon Kessho Koogaku Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nihon Kessho Koogaku Co Ltd filed Critical Nihon Kessho Koogaku Co Ltd
Publication of EP1698911A1 publication Critical patent/EP1698911A1/en
Publication of EP1698911A4 publication Critical patent/EP1698911A4/en
Application granted granted Critical
Publication of EP1698911B1 publication Critical patent/EP1698911B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/20—Measuring radiation intensity with scintillation detectors
    • G01T1/2008—Measuring radiation intensity with scintillation detectors using a combination of different types of scintillation detectors, e.g. phoswich
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/1603—Measuring radiation intensity with a combination of at least two different types of detector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • G01T1/1611—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially
    • G01T1/1612—Applications in the field of nuclear medicine, e.g. in vivo counting using both transmission and emission sources sequentially with scintillation detectors
EP04771405.0A 2003-12-22 2004-08-03 Radiation detector Active EP1698911B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003425156A JP4178402B2 (en) 2003-12-22 2003-12-22 Radiation detector
PCT/JP2004/011418 WO2005062073A1 (en) 2003-12-22 2004-08-03 Radiation detector

Publications (3)

Publication Number Publication Date
EP1698911A1 EP1698911A1 (en) 2006-09-06
EP1698911A4 true EP1698911A4 (en) 2016-07-20
EP1698911B1 EP1698911B1 (en) 2018-10-10

Family

ID=34708810

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04771405.0A Active EP1698911B1 (en) 2003-12-22 2004-08-03 Radiation detector

Country Status (4)

Country Link
US (1) US7138632B2 (en)
EP (1) EP1698911B1 (en)
JP (1) JP4178402B2 (en)
WO (1) WO2005062073A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101248370B (en) * 2005-08-26 2012-07-11 皇家飞利浦电子股份有限公司 High resolution medical imaging detector
US20070272872A1 (en) * 2006-05-24 2007-11-29 Bruker Axs, Inc. X-ray detector with photodetector embedded in scintillator
JP5051300B2 (en) * 2008-07-22 2012-10-17 株式会社島津製作所 Manufacturing method of radiation tomography apparatus
WO2010018475A2 (en) * 2008-08-13 2010-02-18 Koninklijke Philips Electronics, N.V. Method and apparatus for detecting low and high x-ray flux
JP5610520B2 (en) * 2010-07-07 2014-10-22 日本結晶光学株式会社 Radiation detector
FR2972268B1 (en) * 2011-03-01 2013-03-29 Sagem Defense Securite HIGH-RESOLUTION COMPACT GAMMA SURGE SURVEILLANCE DETECTOR
JP6083637B2 (en) * 2012-07-17 2017-02-22 国立研究開発法人日本原子力研究開発機構 Neutron detector and neutron image detector using scintillator
JP2016142561A (en) * 2015-01-30 2016-08-08 浜松ホトニクス株式会社 Radiation detector
US9696439B2 (en) 2015-08-10 2017-07-04 Shanghai United Imaging Healthcare Co., Ltd. Apparatus and method for PET detector
US11156727B2 (en) * 2015-10-02 2021-10-26 Varian Medical Systems, Inc. High DQE imaging device
US10942282B2 (en) * 2016-09-13 2021-03-09 Koninklijke Philips N.V. Combined imaging detector for x-ray and nuclear imaging
KR102328147B1 (en) * 2019-08-30 2021-11-17 (주)피에스케이테크놀로지 Side readout radiation probe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090081A (en) * 1975-07-28 1978-05-16 Hitachi Medical Corporation Scintillator for gamma ray camera
EP1016881A2 (en) * 1998-12-28 2000-07-05 Kabushiki Kaisha Toshiba Radiation detecting apparatus
US20020153492A1 (en) * 2001-04-11 2002-10-24 Nihon Kessho Kogaku Co., Ltd. Component of a radiation detector, radiation detector and radiation detection apparatus
US20030128801A1 (en) * 2002-01-07 2003-07-10 Multi-Dimensional Imaging, Inc. Multi-modality apparatus for dynamic anatomical, physiological and molecular imaging

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216252A (en) * 1991-06-20 1993-06-01 Thomas Jefferson University Binary screen, system and method for single pulse dual energy radiography
JP2997340B2 (en) * 1991-07-03 2000-01-11 浜松ホトニクス株式会社 Detector for positron measurement equipment
US5493121A (en) * 1992-11-30 1996-02-20 Optical Semiconductors, Inc. Method and apparatus for measuring incident radiation
FR2700210B1 (en) * 1993-01-06 1995-02-10 Commissariat Energie Atomique Device for the simultaneous and selective detection of neutrons and X or gamma photons and detection system using this device.
JP3404080B2 (en) * 1993-06-30 2003-05-06 株式会社島津製作所 Positron CT system
EP0762505A3 (en) * 1995-08-28 1999-02-03 Canon Kabushiki Kaisha Apparatus for detecting radiation and method for manufacturing such apparatus
JPH0961536A (en) * 1995-08-28 1997-03-07 Canon Inc Semiconductor radiation detector and its manufacture
DE19841423C1 (en) * 1998-09-10 1999-12-30 Siemens Ag Radiation detector for computer tomography apparatus
CA2252993C (en) * 1998-11-06 2011-04-19 Universite De Sherbrooke Detector assembly for multi-modality scanners
US6841782B1 (en) 1999-06-06 2005-01-11 Elgems Ltd. Gamma camera and CT system
US6553092B1 (en) * 2000-03-07 2003-04-22 Koninklijke Philips Electronics, N.V. Multi-layer x-ray detector for diagnostic imaging

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090081A (en) * 1975-07-28 1978-05-16 Hitachi Medical Corporation Scintillator for gamma ray camera
EP1016881A2 (en) * 1998-12-28 2000-07-05 Kabushiki Kaisha Toshiba Radiation detecting apparatus
US20020153492A1 (en) * 2001-04-11 2002-10-24 Nihon Kessho Kogaku Co., Ltd. Component of a radiation detector, radiation detector and radiation detection apparatus
US20030128801A1 (en) * 2002-01-07 2003-07-10 Multi-Dimensional Imaging, Inc. Multi-modality apparatus for dynamic anatomical, physiological and molecular imaging

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005062073A1 *

Also Published As

Publication number Publication date
US20060076497A1 (en) 2006-04-13
JP4178402B2 (en) 2008-11-12
EP1698911B1 (en) 2018-10-10
WO2005062073A1 (en) 2005-07-07
US7138632B2 (en) 2006-11-21
EP1698911A1 (en) 2006-09-06
JP2005181201A (en) 2005-07-07

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